<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" :inline="true" label-width="68px">
      <el-form-item label="姓名" prop="userName">
        <el-input
          v-model="queryParams.userName"
          placeholder="请输入姓名"
          clearable
          size="small"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="手机号码" prop="phone">
        <el-input
          v-model="queryParams.phone"
          placeholder="请输入手机号码"
          clearable
          size="small"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="支行" prop="branch">
        <el-input
          v-model="queryParams.branch"
          placeholder="请输入支行"
          clearable
          size="small"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="网点" prop="outlets">
        <el-input
          v-model="queryParams.outlets"
          placeholder="请输入网点"
          clearable
          size="small"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="城市" prop="areaName">
        <el-input
          v-model="queryParams.areaName"
          placeholder="请输入城市"
          clearable
          size="small"
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button
          type="primary"
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['system:bank:add']"
        >新增
        </el-button>
        <el-button type="primary" icon="el-icon-upload2" size="mini" @click="handleImport">导入</el-button>
      </el-form-item>
    </el-form>
    <el-table v-loading="loading" :data="bankList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center"/>
      <el-table-column label="姓名" align="center" prop="userName"/>
      <el-table-column label="手机号码" align="center" prop="phone"/>
      <el-table-column label="支行" align="center" prop="branch"/>
      <el-table-column label="网点" align="center" prop="outlets"/>
      <el-table-column label="城市" align="center" prop="areaName"/>
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['system:bank:edit']"
          >修改
          </el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['system:bank:remove']"
          >删除
          </el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改银行人员对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="500px">
      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="姓名" prop="userName">
          <el-input v-model="form.userName" placeholder="请输入姓名"/>
        </el-form-item>
        <el-form-item label="手机号码" prop="phone">
          <el-input v-model="form.phone" placeholder="请输入手机号码"/>
        </el-form-item>
        <el-form-item label="支行" prop="branch">
          <el-input v-model="form.branch" placeholder="请输入支行"/>
        </el-form-item>
        <el-form-item label="网点" prop="outlets">
          <el-input v-model="form.outlets" placeholder="请输入网点"/>
        </el-form-item>
        <el-form-item label="城市" prop="areaName">
          <el-select filterable
                     v-model="form.areaName"
                     placeholder="城市"
                     size="small"
                     style="width: 240px"
          >
            <el-option
              v-for="dict in areaList"
              :key="dict.name"
              :label="dict.name"
              :value="dict.name"
            />
          </el-select>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>

    <!-- 用户导入对话框 -->
    <el-dialog :title="upload.title" :visible.sync="upload.open" width="400px" append-to-body>
      <div style="margin-bottom: 10px;">
      选择城市：
        <el-select filterable
          v-model="queryParams.defaultAreaName"
          placeholder="城市"
          size="small"
          style="width: 240px"
        >
          <el-option
            v-for="dict in areaList"
            :key="dict.name"
            :label="dict.name"
            :value="dict.name"
          />
        </el-select>
      </div>
      <el-upload
        ref="upload"
        :limit="1"
        accept=".xlsx, .xls"
        :headers="upload.headers"
        :action="upload.url + '?updateSupport=' + upload.updateSupport+'&areaName='+this.queryParams.defaultAreaName"
        :disabled="upload.isUploading"
        :on-progress="handleFileUploadProgress"
        :on-success="handleFileSuccess"
        :auto-upload="false"
        drag
      >
        <i class="el-icon-upload"></i>
        <div class="el-upload__text">
          将文件拖到此处，或
          <em>点击上传</em>
        </div>
        <div class="el-upload__tip" style="color:red" slot="tip">提示：仅允许导入“xls”或“xlsx”格式文件！</div>
      </el-upload>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitFileForm">确 定</el-button>
        <el-button @click="upload.open = false">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
  import {listBank, getBank, delBank, addBank, updateBank, exportBank} from "@/api/system/bank";
  import {listArea} from "@/api/system/area";
  import {getToken} from "@/utils/auth.js";

  export default {
    name: "Bank",
    data() {
      return {
        // 遮罩层
        loading: true,
        // 选中数组
        ids: [],
        // 非单个禁用
        single: true,
        // 非多个禁用
        multiple: true,
        // 总条数
        total: 0,
        // 银行人员表格数据
        bankList: [],
        // 弹出层标题
        title: "",
        // 是否显示弹出层
        open: false,
        // 查询参数
        areaList: [],
        queryParams: {
          pageNum: 1,
          pageSize: 10,
          userName: undefined,
          phone: undefined,
          branch: undefined,
          outlets: undefined,
          defaultAreaName: '南京市',
          areaName: undefined,
        },
        upload: {
          // 是否显示弹出层（用户导入）
          open: false,
          // 弹出层标题（用户导入）
          title: "",
          // 是否禁用上传
          isUploading: false,
          // 是否更新已经存在的用户数据
          updateSupport: 0,
          // 设置上传的请求头部
          headers: {Authorization: "Bearer " + getToken()},
          // 上传的地址
          url: process.env.VUE_APP_BASE_API + "/system/bank/importData"
        },
        // 表单参数
        form: {},
        // 表单校验
        rules: {}
      };
    },
    created() {
      this.getList();
      this.getArea();
    },
    methods: {
      /** 导入按钮操作 */
      handleImport() {
        this.upload.title = "员工导入";
        this.upload.open = true;
      },
      /** 查询银行人员列表 */
      getList() {
        this.loading = true;
        listBank(this.queryParams).then(response => {
          this.bankList = response.rows;
          this.total = response.total;
          this.loading = false;
        });
      },
      getArea() {
        listArea(this.queryParams).then(response => {
          this.areaList=response.data;
        });
      },
      // 取消按钮
      cancel() {
        this.open = false;
        this.reset();
      },
      // 表单重置
      reset() {
        this.form = {
          bankUserId: undefined,
          userName: undefined,
          phone: undefined,
          branch: undefined,
          outlets: undefined,
          areaName:undefined,
          createBy: undefined,
          createTime: undefined,
          updateBy: undefined,
          updateTime: undefined
        };
        this.resetForm("form");
      },
      /** 搜索按钮操作 */
      handleQuery() {
        this.queryParams.pageNum = 1;
        this.getList();
      },
      /** 重置按钮操作 */
      resetQuery() {
        this.resetForm("queryForm");
        this.handleQuery();
      },
      // 多选框选中数据
      handleSelectionChange(selection) {
        this.ids = selection.map(item => item.bankUserId)
        this.single = selection.length != 1
        this.multiple = !selection.length
      },
      /** 新增按钮操作 */
      handleAdd() {
        this.reset();
        this.open = true;
        this.title = "添加银行人员";
      },
      /** 修改按钮操作 */
      handleUpdate(row) {
        this.reset();
        const bankUserId = row.bankUserId || this.ids
        getBank(bankUserId).then(response => {
          this.form = response.data;
          this.open = true;
          this.title = "修改银行人员";
        });
      },
      /** 提交按钮 */
      submitForm: function () {
        this.$refs["form"].validate(valid => {
          if (valid) {
            if (this.form.bankUserId != undefined) {
              updateBank(this.form).then(response => {
                if (response.code === 200) {
                  this.msgSuccess("修改成功");
                  this.open = false;
                  this.getList();
                } else {
                  this.msgError(response.msg);
                }
              });
            } else {
              addBank(this.form).then(response => {
                if (response.code === 200) {
                  this.msgSuccess("新增成功");
                  this.open = false;
                  this.getList();
                } else {
                  this.msgError(response.msg);
                }
              });
            }
          }
        });
      },
      /** 删除按钮操作 */
      handleDelete(row) {
        const bankUserIds = row.bankUserId || this.ids;
        this.$confirm('是否确认删除"' + row.branch + row.userName + '"的数据项?', "警告", {
          confirmButtonText: "确定",
          cancelButtonText: "取消",
          type: "warning"
        }).then(function () {
          return delBank(bankUserIds);
        }).then(() => {
          this.getList();
          this.msgSuccess("删除成功");
        }).catch(function () {
        });
      },
      /** 导出按钮操作 */
      handleExport() {
        const queryParams = this.queryParams;
        this.$confirm('是否确认导出所有银行人员数据项?', "警告", {
          confirmButtonText: "确定",
          cancelButtonText: "取消",
          type: "warning"
        }).then(function () {
          return exportBank(queryParams);
        }).then(response => {
          this.download(response.msg);
        }).catch(function () {
        });
      },
      // 文件上传中处理
      handleFileUploadProgress(event, file, fileList) {
        this.upload.isUploading = true;
      },
      // 文件上传成功处理
      handleFileSuccess(response, file, fileList) {
        this.upload.open = false;
        this.upload.isUploading = false;
        this.$refs.upload.clearFiles();
        this.$alert(response.msg, "导入结果", {dangerouslyUseHTMLString: true});
        this.getList();
      },
      // 提交上传文件
      submitFileForm() {
        this.$refs.upload.submit();
      }
    }
  };
</script>
